CN218899796U - Rat tail injection fixing device - Google Patents
Rat tail injection fixing device Download PDFInfo
- Publication number
- CN218899796U CN218899796U CN202221623420.1U CN202221623420U CN218899796U CN 218899796 U CN218899796 U CN 218899796U CN 202221623420 U CN202221623420 U CN 202221623420U CN 218899796 U CN218899796 U CN 218899796U
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- China
- Prior art keywords
- rat tail
- mouse
- section
- clamping
- tail injection
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- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 6
- 210000003462 vein Anatomy 0.000 abstract description 18
- 241000581650 Ivesia Species 0.000 abstract description 5
- 241000699666 Mus <mouse, genus> Species 0.000 description 28
- 235000009233 Stachytarpheta cayennensis Nutrition 0.000 description 9
- 238000010253 intravenous injection Methods 0.000 description 5
- 241000699670 Mus sp. Species 0.000 description 4
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model relates to a rat tail injection fixing device which comprises a workbench, wherein a containing cavity is formed in the workbench for containing a mouse, a fixing component and a clamping component are arranged at the containing cavity of the workbench, and the clamping component comprises a longitudinal clamping buckle capable of being adjusted front and back and a transverse clamping buckle capable of rotating left and right. The mouse is clamped by the longitudinal clamping buckles in the clamping assembly and adjusted back and forth, so that the mouse is placed in the accommodating cavity, the mouse is clamped by the transverse clamping sections of the transverse clamping buckles, and the transverse clamping sections of the mouse are rotated to rotate the mouse, so that the mouse is conveniently rotated and the position of a mouse tail vein is adjusted, and a doctor can conveniently and rapidly inject the mouse tail into the vein.
Description
Technical Field
The utility model relates to a medical fixing instrument, in particular to a rat tail injection fixing device.
Background
The mouse's mouse tail intravenous route is difficult, needs feel, needs exercise, needs the patience, and in the time of the experiment, beat many times and can't go into, produces a collapsed mood easily. In order to improve the success rate of injection, a rat tail intravenous injection apparatus is also available on the market, and although the rat tail can be fixed, the following defects still exist in the practical use process of the rat tail intravenous injection apparatus: because four veins are arranged on the rat tail, the rat tail is fixed, and the rat tail is inconvenient to rotate, so that doctors can not conveniently find the veins on the rat tail, and further intravenous injection is affected. In view of this, there is a need for improvements to the above techniques.
Disclosure of Invention
The utility model provides a rat tail injection fixing device which is convenient for intravenous injection of rat tail.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a rat tail injection fixing device, includes the workstation, has seted up on the workstation and has held the chamber to supply to hold the mouse, the chamber department of holding of workstation is provided with fixed subassembly and clamps the subassembly, but the subassembly is held including the longitudinal clamp that can adjust from beginning to end and is held and detained and can be held by horizontal clamp that the rotation was controlled.
As a further improvement, the accommodating cavity comprises a concave cavity, the transverse clamping buckle comprises a transverse clamping section and supporting sections arranged at two sides of the transverse clamping section, the two supporting sections are correspondingly connected at the transverse center of the concave cavity, and the transverse clamping section is arranged between the two supporting sections and can rotate relative to the two supporting sections.
As a further improvement, a circle of sliding grooves are formed in the outer periphery of the transverse clamping section, the two abutting sections are correspondingly arranged in the sliding grooves in the outer periphery of the transverse clamping section, four abutting projections are uniformly arranged in the sliding grooves, one abutting section is arranged in the sliding groove between one group of two adjacent abutting projections, and the other abutting section is arranged in the sliding groove between the other group of two adjacent abutting projections.
As a further improvement, the longitudinal clamping buckle comprises a connecting section and a longitudinal clamping section formed on the connecting section, one end of the connecting section is arranged at the upper end position of the longitudinal center of the concave cavity, and the other end of the connecting section is provided with the longitudinal clamping section.
As a further improvement, the accommodating cavity further comprises a groove communicated with the concave cavity, the fixing assembly comprises a fixing disc, the fixing disc is arranged at the communicating position of the concave cavity and the groove, a through hole is formed in the fixing disc, and the through hole is opposite to the groove.
As a further improvement, the fixing assembly further comprises a plurality of fixing rings correspondingly mounted at the grooves.
As a further improvement, the device also comprises a lighting mechanism arranged on the workbench, wherein the lighting mechanism comprises a yellow light lamp connected with a power supply through a wire, and the yellow light lamp is arranged on one side of the communication part of the concave cavity and the groove.
As a further improvement, the device also comprises a heating mechanism arranged on the workbench, wherein the heating mechanism comprises a heating lamp connected with a power supply through another wire, and the heating lamp is arranged on the other side of the communication part of the concave cavity and the groove and is opposite to the yellow light lamp.
As a further improvement, each of the fixing rings has elasticity.
As a further improvement, the number of the fixing rings is two.
The technical scheme of the utility model has the following beneficial effects: the mouse is clamped by the longitudinal clamping buckles in the clamping assembly and adjusted back and forth, so that the mouse is placed in the accommodating cavity, the mouse is clamped by the transverse clamping sections of the transverse clamping buckles, and the transverse clamping sections of the mouse are rotated to rotate the mouse, so that the mouse is conveniently rotated and the position of a mouse tail vein is adjusted, and a doctor can conveniently and rapidly inject the mouse tail into the vein.
Drawings
Fig. 1 is a top view of the overall structure of the rat tail injection fixture of the present utility model;
fig. 2 is a schematic structural view of the transverse clip 32 in the rat tail injection fixing device of the present utility model.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Referring to fig. 1 and 2, the rat tail injection fixing device disclosed by the utility model comprises a workbench 1, a fixing component 2 arranged on the workbench 1, a clamping component 3 arranged on the workbench 1, an illumination mechanism 4 arranged on the workbench 1 and a heating mechanism 5 arranged on the workbench 1.
The workbench 1 is provided with a containing cavity for containing mice, and specifically, the containing cavity comprises a concave cavity 6 and a groove 7 communicated with the concave cavity 6, the concave cavity 6 is used for containing the mice, and the tail is arranged in the groove 7. Specifically, the inner peripheral surface of the concave cavity 6 is arc-shaped, so that the mouse can rotate relative to the concave cavity 6 with arc-shaped surface.
The fixed subassembly 2 is installed in the holding chamber department of workstation 1 for to the rat tail centre gripping, prevent the rat tail swing, specifically, fixed subassembly 2 includes fixed disk 20 and a plurality of solid fixed ring 21, and fixed disk 20 installs the department at the intercommunication of cavity 6 and recess 7, is equipped with a through-hole 201 on the fixed disk 20, and the through-hole just is to recess 7, for the rat tail to pass and place in recess 7, in this embodiment, the through-hole 201 is seted up at fixed disk 20 middle part, improves overall structure's aesthetic property.
The fixing rings 21 are correspondingly arranged at the grooves 7 so as to clamp the tail in stages and parts, prevent the tail from swinging and facilitate doctors to find veins on the tail. In this embodiment, there are two fixing rings 21, and the fixing rings 21 have elasticity for clamping different thicknesses of the rat tail.
The clamping assembly 3 is arranged at the concave cavity 6, specifically, the clamping assembly 3 comprises a longitudinal clamping buckle 31 and a transverse clamping buckle 32, the longitudinal clamping buckle 31 is connected at the upper end position of the longitudinal center of the concave cavity 6, so that after a mouse enters the concave cavity 6, the mouse is adjusted back and forth and clamped according to the size of the mouse through the longitudinal clamping buckle 31. The longitudinal clamping buckle 31 comprises a connecting section and a longitudinal clamping section formed on the connecting section, one end of the connecting section is installed at the upper end position of the longitudinal center of the concave cavity 6, the other end of the connecting section is provided with the longitudinal clamping section, and an elastic clamping cavity is formed on the longitudinal clamping section for clamping different mice and performing front-back adjustment, so that the tail of the mouse is accurately placed in the groove 7. In this embodiment, the connecting section is an elastic band to facilitate fore-and-aft adjustment of the position of the mouse within the cavity 6.
Referring to fig. 2, the lateral clip 32 is connected to the lateral center of the cavity 6, so that the mouse can be held after entering the cavity 6, and the lateral clip 32 can be rotated left and right to help adjust the position of the tail vein, specifically, the lateral clip 32 can be rotated left and right by 90 degrees to help adjust the positions of four veins of the tail. The transverse clamping buckle 32 comprises a transverse clamping section 321 and supporting sections 322 arranged at two sides of the transverse clamping section 321, the two supporting sections 322 are correspondingly connected at the transverse center position of the concave cavity 6, and the transverse clamping section 321 is arranged between the two supporting sections 322 and can rotate relative to the two supporting sections 322.
In this embodiment, a circle of sliding grooves are formed on the outer periphery of the lateral clamping section 321, two supporting sections 322 are correspondingly disposed in the sliding grooves on the outer periphery of the lateral clamping section 321, four supporting protrusions 323 are uniformly disposed in the sliding grooves, one supporting section 322 is disposed in the sliding groove between one group of two adjacent supporting protrusions 323, and the other supporting section 322 is disposed in the sliding groove between the other group of two adjacent supporting protrusions 323, so that the lateral clamping section 321 in the lateral clamping buckle 32 can rotate by 90 degrees left and right relative to the two supporting sections 322. The transverse clamping section 321 is provided with a transverse elastic clamping cavity for clamping different mice and performing left-right rotation adjustment so as to help adjust the positions of four veins of the tail.
The lighting mechanism 4 is arranged on the workbench 1 and is used for lighting and displaying the tail vein, and specifically comprises a yellow light lamp connected with a power supply through a wire, wherein the yellow light lamp is arranged on one side of a communication position between the concave cavity 6 and the groove 7. In this embodiment, the yellow light lamp is an LED lamp.
The heating mechanism 5 is arranged on the workbench 1 and is used for heating the tail of the rat so that the veins of the rat tail are fully expanded. Specifically, the heating mechanism 5 includes a heating lamp connected to a power supply through another wire, the heating lamp is disposed on the other side of the communication portion between the cavity 6 and the groove 7 and is opposite to the yellow light lamp, and in this embodiment, the heating lamp is a UVB lamp.
During the use, place the mouse in holding the intracavity on workstation 1, hold the knot 31 centre gripping mouse and carry out fore-and-aft regulation through vertical card, so that the mouse of being convenient for pass through the through-hole 201 on the fixed disk 20 and put into recess 7, hold the section 321 centre gripping mouse through horizontal card of holding knot 32, and by solid fixed ring 21 staging, the branch position centre gripping rat's tail, make the rat's tail place into recess 7 straightly, turn on lighting mechanism 4 and heating mechanism 5, UVB heating lamp is in order to heat the rat's tail, make the rat's tail vein fully expand, LED yellow light lamp illumination and demonstration rat's tail vein, relative two butt section 322 rotate the horizontal card section 321 of holding the mouse of centre gripping, so that rotate the rat's tail and help to adjust the position of four veins of rat's tail, make things convenient for the doctor to find the vein on the rat's tail, and then quick convenient for the intravenous injection to the rat's tail.
In summary, the mouse is clamped and adjusted back and forth by the longitudinal clamping buckle 31 in the clamping assembly 3, so that the mouse is conveniently inserted into the groove 7 after passing through the through hole 201 on the fixing plate 20, the mouse is clamped by the transverse clamping section 321 of the transverse clamping buckle 32, and the transverse clamping section 321 of the mouse is rotated to rotate the mouse and help to adjust the positions of four veins of the mouse, so that a doctor can conveniently and rapidly inject the mouse into the veins of the mouse.
The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the present utility model.
Claims (10)
1. The utility model provides a rat tail injection fixing device, includes workstation (1), has seted up on workstation (1) and has held the chamber to supply to hold the mouse, its characterized in that: the workbench is characterized in that a fixing component (2) and a clamping component (3) are arranged at the accommodating cavity of the workbench (1), and the clamping component (3) comprises a longitudinal clamping buckle (31) capable of being adjusted front and back and a transverse clamping buckle (32) capable of rotating left and right.
2. The rat tail injection fixation device of claim 1, wherein: the accommodating cavity comprises a concave cavity (6), the transverse clamping buckle (32) comprises a transverse clamping section (321) and supporting sections (322) arranged on two sides of the transverse clamping section (321), the two supporting sections (322) are correspondingly connected to the transverse center of the concave cavity (6), and the transverse clamping section (321) is arranged between the two supporting sections (322) and can rotate relative to the two supporting sections (322).
3. The rat tail injection fixation device of claim 2, wherein: a circle of sliding grooves are formed in the outer periphery of the transverse clamping section (321), two abutting sections (322) are correspondingly arranged in the sliding grooves in the outer periphery of the transverse clamping section (321), four abutting projections (323) are uniformly arranged in the sliding grooves, one abutting section (322) is arranged in the sliding groove between one group of two adjacent abutting projections (323), and the other abutting section (322) is arranged in the sliding groove between the other group of two adjacent abutting projections (323).
4. The rat tail injection fixation device of claim 2, wherein: the longitudinal clamping buckle (31) comprises a connecting section and a longitudinal clamping section formed on the connecting section, one end of the connecting section is arranged at the upper end position of the longitudinal center of the concave cavity (6), and the other end of the connecting section is provided with the longitudinal clamping section.
5. The rat tail injection fixation device of claim 2, wherein: the accommodating cavity further comprises a groove (7) communicated with the concave cavity (6), the fixing assembly (2) comprises a fixing disc (20), the fixing disc (20) is arranged at the communicating position of the concave cavity (6) and the groove (7), a through hole (201) is formed in the fixing disc (20), and the through hole is opposite to the groove (7).
6. The rat tail injection fixation device of claim 5, wherein: the fixing assembly (2) further comprises a plurality of fixing rings (21) correspondingly mounted at the grooves (7).
7. The rat tail injection fixation device of claim 5, wherein: the device also comprises a lighting mechanism (4) arranged on the workbench (1), wherein the lighting mechanism (4) comprises a yellow light lamp connected with a power supply through a wire, and the yellow light lamp is arranged on one side of the communication position of the concave cavity (6) and the groove (7).
8. The rat tail injection fixation device of claim 5, wherein: the heating device is characterized by further comprising a heating mechanism (5) arranged on the workbench (1), wherein the heating mechanism (5) comprises a heating lamp connected with a power supply through another wire, and the heating lamp is arranged on the other side of the communication position of the concave cavity (6) and the groove (7) and is opposite to the yellow light lamp.
9. The rat tail injection fixation device of claim 6, wherein: each of the fixing rings (21) has elasticity.
10. The rat tail injection fixation device of claim 6, wherein: the number of the fixing rings (21) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221623420.1U CN218899796U (en) | 2022-06-27 | 2022-06-27 | Rat tail injection fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221623420.1U CN218899796U (en) | 2022-06-27 | 2022-06-27 | Rat tail injection fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218899796U true CN218899796U (en) | 2023-04-25 |
Family
ID=86042387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221623420.1U Active CN218899796U (en) | 2022-06-27 | 2022-06-27 | Rat tail injection fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218899796U (en) |
-
2022
- 2022-06-27 CN CN202221623420.1U patent/CN218899796U/en active Active
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